GM Service Manual Online
For 1990-2009 cars only
Table 1: Clutch Pedal Switch
Table 2: Vehicle Speed Sensor

Clutch Pedal Switch


Object Number: 742641  Size: CH

Connector Part Information

    • 12048272
    • 2-Way F Metri-Pack 280 Series (RD)

Pin

Wire Color

Circuit No.

Function

A

BN/WH

379

CPP Switch Signal

B

BN

441

Ignition 3 Voltage

Vehicle Speed Sensor


Object Number: 666646  Size: CH

Connector Part Information

    • 15336024
    • 2-Way F GT 150 Series Sealed (BK)

Pin

Wire Color

Circuit No.

Function

1

L BU

2221

Signal High - Rear

2

D GN

2222

Signal Low - Rear